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OPEL / SATURN / VAUXHALL ASTRA H 1.6L 16V 85kW/113HP SIMTEC75/81.1

ECU CONTINENTAL-SIEMENS-VDO SIMTEC 81.1 · 115 CV (85 kW) · 1600 cc · Benzina aspirato

ECU Database › OPEL / SATURN / VAUXHALL › OPEL / SATURN / VAUXHALL ASTRA H 1.6L 16V 85kW/113HP SIMTEC75/81.1

Find the firmware identifiers (hardware, software and update numbers), available tuning options and how to get the original or remapped file.

✓ Tuning via file (flash) ✓ Add-on module available 7 firmware versions

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Vehicle data

BrandOPEL / SATURN / VAUXHALL
ModelASTRA H
Engine1.6L 16V 85kW/113HP SIMTEC75/81.1
Stock power115 CV / 85 kW
Displacement1600 cc
FuelBenzina aspirato
Vehicle typeAuto

ECU

ManufacturerCONTINENTAL-SIEMENS-VDO
ModelSIMTEC 81.1
Memory / EPROM29F400 PSOP44 4Mbit - Flash 256K x 16

Available tuning operations / options:

  • Advance at idle speed
  • Advance at part load
  • Advance correction
  • Advance limiter
  • Specific air mass charge 2
  • Air mass flow

Firmware identifiers (7)

Hardware No.Software No. (chip)VersionUpdate softwareECU
SIEM 0100CAO75820.DAT 1.00.0026577935861 CONTINENTAL-SIEMENS-VDO SIMTEC 81.1
SIEM 0100CAO75810.DAT 1.00.0046577935851 CONTINENTAL-SIEMENS-VDO SIMTEC 81.1
SIEM 0100CAO75830.DAT 1.00.0026577935877 CONTINENTAL-SIEMENS-VDO SIMTEC 81.1
SIEM 0100CAO75830.DAT 1.00.0016577935870 CONTINENTAL-SIEMENS-VDO SIMTEC 81.1
SIEM 0100CAO75830.DAT 1.00.0016577935871 CONTINENTAL-SIEMENS-VDO SIMTEC 81.1
SIEM 0100CAO75830.DAT 1.00.0036577935876 CONTINENTAL-SIEMENS-VDO SIMTEC 81.1
SIEM 0100CAO30C10.DAT 1.00.0066576275311 CONTINENTAL-SIEMENS-VDO SIMTEC 81.1

Vehicle technical notes

OBD with lid located in the central tunnel under the parking brake lever.

ECU notes

HYBRID ECU! This ECU does not have any accessible chip, it is not possible to use any eprom reader. In order to modify this ECU it is necessary to use the serial system. This Setting File can be used for serial system NewGenius.

Add-on modules available

A plug-and-play add-on module is available for this vehicle (as an alternative or in addition to the file):

Rapid FR Compact 2 - Modulo Aggiuntivo Dimsport Rapid FR Compact 2 - Modulo Aggiuntivo Dimsport € 215 Buy Rapid FR - Modulo Aggiuntivo Dimsport Rapid FR - Modulo Aggiuntivo Dimsport € 189 Buy

→ See all add-on modules on the shop

Get the file for this vehicle

Buy the file (original or remapped)Register on mastertuningfile.com and order the file Are you a workshop or tuner?Offer these services yourself: activate your TuningFile platform

Tools to read and write this ECU

Flex Programmatore per rimappatura centraline e cambi automatici Flex Programmatore per rimappatura centraline e cambi automatici ECU + auto gearbox € 1.000 Buy The Genius The Genius OBD + Bench € 2.500 Buy

Other OPEL / SATURN / VAUXHALL

ASTRA F
1.4L 8V 44kW/59HP DELCO ASTRA F
1.6L 8V 55kW/74HP DELCO ASTRA F
1.6L 16V 74kW/100HP DELCO ASTRA F
2.0L 8V 85kW/113HP MOTRONIC ASTRA F
2.0L 16V GSI 110kW/148HP MOTRONIC ASTRA F
1.4L 16V 66kW/89HP DELCO ASTRA F
1.8L 16V 85kW/113HP 5WK9 CALIBRA
2.0L 8V 85kW/113HP CALIBRA
2.0L 16V 100kW/134HP CALIBRA
2.0L 16V 4X4 TURBO 150kW/201HP

→ All ECUs OPEL / SATURN / VAUXHALL